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Inverters/Chargers
| Question | Answer |
|---|---|
| 3 stages of battery charging | Bulk Stage: Charger IDs battery applies a high voltage/amperage to do the bulk charging. Absorption: Approx 80% charged, charger lowers current to cool down. Maintenance Charge: Trickle or float charge, as battery approaches 95%. 13.2-13.4 Volts |
| Inverter Stages | Pulse Width Modulation: DC to High frequency AC (square signal). Filter Stage: Square signal filtered to closer sine wave. Voltage Regulation: Regulated to 120V Sine Wave Generation: Converts to pure sine wave Output: amplified to required leve |
| Xantrex Freedom SW 2012 Output | E821 2000W continuous 4000W surge 16.66A continuous; 50A peak |
| Vanner LSC12-1100 | E84 1100W continous; 2200 W surge 55A charger |
| 821 Inverter | Xantrex Freedom SW 2012 |
| 84 Inverter | Vanner LSC12-1100 |
| Xantrex Freedom SW2012 E821 Surge | 4000 W for 5 seconds |
| E83 Inverter | Freedom XC 2000 |
| E-822 Inverter | Freedom XC Pro-Marine 3000 |
| E822 Inverter Specs | Freedom XC Pro Marine 3000 3000 W Continuous 25 Amps continuous 6000 W Surge |
| E83 Inverter Specs | Freedom XC 2000 2000 W Continuous 16.7 Amps 4000 W surge (2 seconds) |